4578755160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:738

約数の個数: 256

約数和(自身を含む): 16073256960

約数和(自身を除く): 11494501800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 193, 210, 244, 280, 305, 366, 386, 420, 427, 463, 488, 579, 610, 732, 772, 840, 854, 915, 926, 965, 1158, 1220, 1281, 1351, 1389, 1464, 1544, 1708, 1830, 1852, 1930, 2135, 2315, 2316, 2440, 2562, 2702, 2778, 2895, 3241, 3416, 3660, 3704, 3860, 4053, 4270, 4630, 4632, 5124, 5404, 5556, 5790, 6405, 6482, 6755, 6945, 7320, 7720, 8106, 8540, 9260, 9723, 10248, 10808, 11112, 11580, 11773, 12810, 12964, 13510, 13890, 16205, 16212, 17080, 18520, 19446, 20265, 23160, 23546, 25620, 25928, 27020, 27780, 28243, 32410, 32424, 35319, 38892, 40530, 47092, 48615, 51240, 54040, 55560, 56486, 58865, 64820, 70638, 77784, 81060, 82411, 84729, 89359, 94184, 97230, 112972, 117730, 129640, 141215, 141276, 162120, 164822, 169458, 176595, 178718, 194460, 197701, 225944, 235460, 247233, 268077, 282430, 282552, 329644, 338916, 353190, 357436, 388920, 395402, 412055, 423645, 446795, 470920, 494466, 536154, 564860, 593103, 625513, 659288, 677832, 706380, 714872, 790804, 824110, 847290, 893590, 988505, 988932, 1072308, 1129720, 1186206, 1236165, 1251026, 1340385, 1412760, 1581608, 1648220, 1694580, 1787180, 1876539, 1977010, 1977864, 2144616, 2372412, 2472330, 2502052, 2680770, 2965515, 3127565, 3296440, 3389160, 3574360, 3753078, 3954020, 4744824, 4944660, 5004104, 5361540, 5450899, 5931030, 6255130, 7506156, 7908040, 9382695, 9889320, 10723080, 10901798, 11862060, 12510260, 15012312, 16352697, 18765390, 21803596, 23724120, 25020520, 27254495, 32705394, 37530780, 38156293, 43607192, 54508990, 65410788, 75061560, 76312586, 81763485, 109017980, 114468879, 130821576, 152625172, 163526970, 190781465, 218035960, 228937758, 305250344, 327053940, 381562930, 457875516, 572344395, 654107880, 763125860, 915751032, 1144688790, 1526251720, 2289377580, 4578755160]

約数ペア:

[(1, 4578755160), (2, 2289377580), (3, 1526251720), (4, 1144688790), (5, 915751032), (6, 763125860), (7, 654107880), (8, 572344395), (10, 457875516), (12, 381562930), (14, 327053940), (15, 305250344), (20, 228937758), (21, 218035960), (24, 190781465), (28, 163526970), (30, 152625172), (35, 130821576), (40, 114468879), (42, 109017980), (56, 81763485), (60, 76312586), (61, 75061560), (70, 65410788), (84, 54508990), (105, 43607192), (120, 38156293), (122, 37530780), (140, 32705394), (168, 27254495), (183, 25020520), (193, 23724120), (210, 21803596), (244, 18765390), (280, 16352697), (305, 15012312), (366, 12510260), (386, 11862060), (420, 10901798), (427, 10723080), (463, 9889320), (488, 9382695), (579, 7908040), (610, 7506156), (732, 6255130), (772, 5931030), (840, 5450899), (854, 5361540), (915, 5004104), (926, 4944660), (965, 4744824), (1158, 3954020), (1220, 3753078), (1281, 3574360), (1351, 3389160), (1389, 3296440), (1464, 3127565), (1544, 2965515), (1708, 2680770), (1830, 2502052), (1852, 2472330), (1930, 2372412), (2135, 2144616), (2315, 1977864), (2316, 1977010), (2440, 1876539), (2562, 1787180), (2702, 1694580), (2778, 1648220), (2895, 1581608), (3241, 1412760), (3416, 1340385), (3660, 1251026), (3704, 1236165), (3860, 1186206), (4053, 1129720), (4270, 1072308), (4630, 988932), (4632, 988505), (5124, 893590), (5404, 847290), (5556, 824110), (5790, 790804), (6405, 714872), (6482, 706380), (6755, 677832), (6945, 659288), (7320, 625513), (7720, 593103), (8106, 564860), (8540, 536154), (9260, 494466), (9723, 470920), (10248, 446795), (10808, 423645), (11112, 412055), (11580, 395402), (11773, 388920), (12810, 357436), (12964, 353190), (13510, 338916), (13890, 329644), (16205, 282552), (16212, 282430), (17080, 268077), (18520, 247233), (19446, 235460), (20265, 225944), (23160, 197701), (23546, 194460), (25620, 178718), (25928, 176595), (27020, 169458), (27780, 164822), (28243, 162120), (32410, 141276), (32424, 141215), (35319, 129640), (38892, 117730), (40530, 112972), (47092, 97230), (48615, 94184), (51240, 89359), (54040, 84729), (55560, 82411), (56486, 81060), (58865, 77784), (64820, 70638)]